file_uploads

• It specifies if file upload is allowed in PHP.

• The default value is On.

• You may need to contact the administrator to make sure the file_uploads directive is set to On.

file_uploads = Off

upload_tmp_dir

• It specifies the directory in which uploaded files will be stored temporarily.

• It is not specified by default.

• If it is not specified, the PHP engine will use the system default temp directory.

upload_tmp_dir = "/temp"

upload_max_filesize

• It specifies the maximum file size (in bytes) that the PHP engine will accept.

• The default value is 2M (2 * 1048576 bytes).

upload_max_filesize = 4096

post_max_size

• It specifies the maximum size (in bytes) of HTTP POST data that is permitted.

• The default value is 8M (8 * 1048576 bytes).

• Make sure this value is greater than that of the upload_max_filesize directive.

post_max_size = 10M

memory_limit

• It specifies the maximum amount of memory (in bytes) that is allowed for use by a PHP script.

• The default value is 16M (16 * 1048576 bytes).

• This value should be greater than that of the post_max_size directive.

memory_limit = 20M

max_input_time

• It specifies the maximum amount of time (in seconds) that is allowed for each PHP script to receive the client's HTTP request.

• The default value is 60.

• If you need to support large file upload, you may need to increase this value to prevent timeouts.

• Note that some users may have a slow connection. You have to take that into account.

max_input_time = 90

max_execution_time

• It specifies the maximum amount of time (in seconds) that is allowed for each PHP script to execute.

• The default value is 30.

• If you need to process large uploaded files with PHP, you may need to increase this value to prevent timeouts.

max_execution_time = 60